<template>
    <div class="app-container">
        <el-form :model="queryParams" ref="queryForm" :inline="true" v-show="showSearch" label-width="68px">
            <el-form-item label="流程名称" prop="instanceName">
                <el-input v-model="queryParams.instanceName" placeholder="请输入流程名称" clearable style="width: 240px" />
            </el-form-item>

            <el-form-item>
                <el-button type="primary" icon="el-icon-search" @click="handleQuery">搜索</el-button>
                <el-button icon="el-icon-refresh" @click="resetQuery">重置</el-button>
            </el-form-item>
        </el-form>
        <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
        <el-table :data="tableDataList" @selection-change="handleSelectionChange" border align="center"
            header-align="center" :height="tableHeight" v-loading="loading">
            <el-table-column type="selection" width="55" align="center" />
            <el-table-column label="序号" type="index" :index="table_index" width="55" align="center" prop="id" />
            <el-table-column prop="instanceName" label="流程名称" align="center"></el-table-column>
            <!--<el-table-column prop="businessKey" label="流程类型" align="center"></el-table-column>-->
            <el-table-column prop="isAgree" label="是否同意" align="center"></el-table-column>
            <el-table-column prop="endTime" label="办结时间" align="center">
                <template slot-scope="scope">
                    <span>{{ formattedTime(scope.row.endTime) }}</span>
                </template>
            </el-table-column>
            <el-table-column prop="assignee" label="办理人" align="center"></el-table-column>
            <el-table-column prop="startTime" label="创建时间" align="center">
                <template slot-scope="scope">
                    <span>{{ formattedTime(scope.row.startTime) }}</span>
                </template>
            </el-table-column>
            <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
                <template slot-scope="scope">
                    <el-button type="info" plain @click="handleApprove(scope.row)">详情</el-button>
                    <!-- <el-button type="primary" plain @click="handleDownLoad(scope.row)">下载</el-button> -->
                </template>
            </el-table-column>
        </el-table>
        <pagination v-show="total > 0" :total="total" :page.sync="queryParams.pageNum" :limit.sync="queryParams.pageSize"
            @pagination="getList" />

        <!-- 详情页面 -->
        <!-- 归档申请单 istype="1"   待办 istype="2"  已办 istype="3" -->
        <approve :title="title" :open="approveOpen" istype="3" @closeDelDialog="closeDelDialog" ref="approveRef"></approve>
    </div>
</template>
<script>
import estimateTableHeight from '@/mixins/estimateTableHeight'
import {getProcessType} from "@/api/archive/fileCollection/preArchiving";
import { taskHistoryList } from "@/api/archive/filesManage/editReleaseManage.js";
import approve from "@/views/archive/filesManage/editReleaseManage/approvalPending/approve.vue"

//vue项目中element-tabel自动计算高度
export default {
    components: { approve },
    mixins: [estimateTableHeight], // 混入方法
    data() {
        return {
            queryParams: {
                pageNum: 1,
                pageSize: 10,
            },
            showSearch: true, // 显示搜索条件
            // 选中数组
            ids: [],
            // 非单个禁用
            single: true,
            // 非多个禁用
            multiple: true,
            // 表格数据
            tableDataList: [],
            loading: true,
            total: 0,
            // 流程类型
            typeOption: [],
            // 详情页面
            approveOpen: false,
            title: "详情"
        }
    },
    created() {
        this.getOption()
        this.getList()
    },
    methods: {

        formattedTime(time) {
            return new Date(time).toLocaleString();
        },
        // 获取流程类型
        getOption() {
            getProcessType().then(response => {
                const data = response.data
                for (const key in data) {
                    this.typeOption.push({
                        value: key,
                        label: data[key]
                    });
                }
                console.log(this.typeOption)
            })
        },
        table_index(index) {
            return (this.queryParams.pageNum - 1) * this.queryParams.pageSize + index + 1;
        },
        getList() {
            this.loading = true
            taskHistoryList(this.queryParams).then(response => {
                // console.log(response)
                this.tableDataList = response.rows
                for (let i = 0; i < response.rows.length; i++) {
                    for (let j = 0; j < this.typeOption.length; j++) {
                        if (response.rows[i].businessKey == this.typeOption[j].value) {
                            this.tableDataList[i].businessKey = this.typeOption[j].label
                        }
                    }
                    const date = new Date(response.rows[i].startTime);
                    // 获取日期的年、月、日
                    const year = date.getFullYear();
                    const month = String(date.getMonth() + 1).padStart(2, '0'); // 月份从0开始，需要加1
                    const day = String(date.getDate()).padStart(2, '0');
                    // 获取时间的小时、分钟、秒
                    const hours = String(date.getHours()).padStart(2, '0');
                    const minutes = String(date.getMinutes()).padStart(2, '0');
                    const seconds = String(date.getSeconds()).padStart(2, '0');
                    // 构建日期时间字符串
                    this.tableDataList[i].startTime = `${year}-${month}-${day} ${hours}:${minutes}:${seconds}`;
                }
                this.total = response.total
                this.loading = false
            })
        },
        handleSelectionChange(selection) {
            this.ids = selection.map(item => item.id);
            this.single = selection.length != 1;
            this.multiple = !selection.length;
        },
        // 详情
        handleApprove(row) {
            // console.log(row)
            this.$nextTick(() => {
                this.$refs.approveRef.init(row);
            })
            this.approveOpen = true
        },
        //关闭
        closeDelDialog() {
            this.approveOpen = false
        },
        // 搜索按钮
        handleQuery() {
            this.queryParams.pageNum = 1;
            this.getList();
        },
        // 重置按钮操作
        resetQuery() {
            this.resetForm("queryForm");
            this.handleQuery();
        },
        // 下载
        handleDownLoad(row) {
            if (row.archiveVariables.length != 0) {
                const archiveIds = row.archiveVariables.map(item => item.ID)
                this.form = {
                    categoryId: row.archiveVariables[0].CATEGORY_ID,
                    archiveIds: archiveIds.toString(),
                    daType: row.archiveVariables[0].DA_TYPE
                }

                this.download('archive/archiveFormSave/getArchiveSaveDownloadTitle', {
                    ...this.form
                }, `File_${new Date().getTime()}.xlsx`)
            }
        }
    }
}
</script>
  